The VR lawsuit between Facebook and ZeniMax is finally over

The two companies have reached a settlement in the four-year-old lawsuit over who really invented the Oculus Rift.

The long-running lawsuit between Bethesda Softworks parent company ZeniMax Media and Facebook over the VR technology developed for the Oculus Rift is finally over, as ZeniMax announced today that the companies have reached a settlement to end the litigation.

The suit began in 2014, when ZeniMax sued Oculus VR over allegations that it had misappropriated ZeniMax trade secrets—specifically, that Oculus founder Palmer Luckey had only been able to transform his "crude prototype" into a viable VR headset because of the expertise and technology developed by John Carmack, who was at the time still with ZeniMax-owned id Software. Facebook got involved a couple of months after the suit was filed when it announced that it had acquired Oculus VR for $2 billion.

A jury sided with ZeniMax in 2017 and awarded it $500 million, but that amount was later cut in half by a judge, who also rejected ZeniMax's request for an injunction against the sale of relevant Oculus hardware. Both companies had appealed the case to the US Court of Appeals for the Fifth Circuit, but reached the settlement while the appeal was pending.

"We are pleased that a settlement has been reached and are fully satisfied by the outcome," ZeniMax chairman and CEO Robert Altman said in a statement. "While we dislike litigation, we will always vigorously defend against any infringement or misappropriation of our intellectual property by third parties."

"We’re pleased to put this behind us and continue building the future of VR," Facebook said in its own separate statement.